What Is DOI Certification?
Posted by on 11/12/2021 to
Aviation Helmet Standards The DOI aviation helmet standards provide a way to allow helmets (other than military helmets) considered for acquisition. Manufacturers can test their helmets within certified laboratories and testing
The History Of Helicopter Helmets
Posted by on 11/12/2021 to
The Foam Dome A flight helmet is often referred to as a "bone dome" or "foam dome", helicopter helmets are special helmets primarily worn by military aircrews. Helicopter helmets provide impact protection to reduce the overall risk of